Yichang Fan Filter Unit FFU with High Efficiency 99.99% HEPA Filter

Yichang Fan Filter Unit FFU with High Efficiency 99.99% HEPA Filter. High Efficiency Filtration: HEPA H13/H14 filter achieves 99.99% to 99.999% efficiency at 0.3um. Adjustable Air Velocity: Three-speed adjustable fan motor allows air velocity control from 0.36 to 0.6m/s. Versatile Power Supply: Supports AC/DC 110V/220V with 50/60Hz frequency for global compatibility. Multiple Material Options: Available in galvanized steel, painted steel, or stainless steel (SUS304/SUS201). Flexible Ceiling Integration: Design easily matches any ceiling skeleton to achieve clean grades 1000 to 1. Wide Application Scope: Suitable for semiconductor, electronics, display, optical, and biological industries. ISO9001 & CE Certified: Product meets international quality and safety standards with ISO9001 and CE certification. 1-Year Warranty Coverage: Comes with a 1-year warranty for peace of mind and product reliability.